Abrasive tools on a rigid and soft basis

The abrasive tool is used for grinding, cleaning, processing surfaces, for sharpening tools, cutting durable material and other purposes. Depending on the processed material, abrasive material can be of several types: manual and electric, on a rigid and flexible basis. The working surface of the abrasive tool is covered with strong granular composition. Tools of this category are used in repair, construction, applied art, engineering and other areas. For each type of activity, their abrasive tools can be used. Abrasive on a hard basis — these are various circles for «Bulgarians», machines, manual and electric finishing machines. The rapid rotation of the disk gives a quick and effective result in the work of a large volume. It is used for grinding and alignment of the material, so for cutting solid fabrics, sharpening cutting tools. Hard abrasive tools are divided into such groups: 1) grinding circles. They are used mainly as grindings for aligning metal, stone, synthetic and wooden surfaces. Represented by straight, plate and cup profiles. 2) detachment circles. They cut products from drywall, synthetics, brick, wood, ceramics and other materials. Differs in the accuracy of exposure, high speed, requires less effort than the work of the first group instruments. 3) sharpening circles. To drag cutting tools: scissors, knives, saws, cutting surfaces of the machines. A very economical type of abrasive, reduces the duration of the downtime of technology and increases its performance. 4). Designed for black processing of stone, metal, wood and other surfaces, to remove surface defects. The tool smoothes welding seams, cuts, drops, bullying, inevitably arising during metalworking. Prepares the basis for further, more subtle and final processing by means of grinders. A flexible abrasive tools are different types of grinding skins of different granularity. It is mainly used for manual processing of metal, wood, stone, synthetics. It is especially often performed in applied crafts due to high accuracy of exposure to the foundations of complex configuration, where other tools are powerless. A grinding skin is made on paper and fabric base. The first type is simple and available for work in the household, in workshops. The second option is a waterproof, more durable skin, is used in construction and repair, in everyday life. Abrasive tools are sold on flexible basis in sheet sets and rolls.